The Jonas Brothers are down to just two virgins: I kid. I kid. Even a massive Nor’easter baring down on New York couldn’t stop eldest brother Kevin Jonas, 22, from tying the knot with former hairstylist Danielle Deleasa in Long Island on Saturday.

“We’re so happy that we’re finally married and we were able to share the special moment with family, friends and loved ones,” the couple told PEOPLE this afternoon.

The two reportedly wed at a French-style chateau in suburban New York, with 400 guests in attendance, including fellow Disney star Demi Lovato. Despite the pre-Christmas blizzard, Kevin and Danielle’s uptials moved forward as planned.

“The snow only made it look more like a winter wonderland,” says Michael Russo, the celebrity event planner who designed a “fairytale forest” for the event. “Danielle looked like a princess. Kevin couldn’t stop smiling.”

The slightly-older bride, escorted down the aisle by her father, reportedly wore a strapless Vera Wang gown. The Disney rocker’s younger brothers â€” Joe and Nick â€” stood up for him as best men at today’s ceremony.

“Kevin has said many times he feels like he met his princess,” he added. “To see them together you can feel the warmth and the love all around them. They are just perfect for each other.”

Kevin and Danielle — both natives of New Jersey — announced their engagement last June. The two have been dating since meeting on vacation in the Bahamas in 2007.